نتایج جستجو برای: forecast gas

تعداد نتایج: 272707  

Journal: :Problems and perspectives in management 2023

Changes in the logistics of energy resources and their potential shortage are causing a review EU policy. The sector significantly affects progress toward achieving climate policy goals due to significt greenhouse gas emissions. REPowerEU plan, implemented EU27 overcome crisis, requires new forecasts emissions change European This paper aims examine consequences management crisis caused by Russ...

Journal: :Korean Journal of Environmental Health Sciences 2008

In this article, the improved space-time conservation element and solution element (CESE) method are used to simulate the dynamic treatment of the hydrocracking reactor. The dynamic model consists of four lumps: vacuum gas oil (VGO), middle distillate, naphtha, and gas which is dissolved by this method. The offered method can solve the partial differential equations caused by the reactions insi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1390

over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...

2012
Darla Ahlert

The GasDay lab at Marquette University forecasts natural gas consumption for 26 Local Distributing Companies around the United States. We have a very large amount of data that has accumulated over the past 19 years, and the lab needs a way to select and process from all of this data to gain insight into our forecasting methods. MapReduce is a pair of functions originally proposed by Jeffrey Dea...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی شریف 1369

اکثر خطوط لوله انتقال gas-condensate در مناطق نفت خیز ایران، دارای قطر زیاد و تحت فشار بالا، درخارج از محدوده شرایط به کار رفته درایجاد مدل های دوفازی موجود می باشند. مدلهای فعلی، عموما براساس اطلاعات تجربی بدست آمده از لوله های کم قطر، در فشارهای پایین و تحت شرایط آزمایشی با مقدار مایع بیش از 10 ارائه گردیده اند. و به دلیل آنکه میزان مایع جمع شده در خطوط انتقال گاز و یا gas-condensate کمتر ازا...

2015
Maribel Yasmina Santos

Nowadays, cities consume more energy to fuel their day-to-day activities. With the rise of electrical devices we face more challenges associated with energy control and distribution. Apart from this, we also spend a lot of energy trying to either heating or cooling our homes. This paper illustrates an architecture to extract, load, transform, mine and forecast Big Data. This technological archi...

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